<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="品牌" prop="brandId">
        <el-select v-model="queryParams.brandId" placeholder="请选择品牌" clearable size="small">
          <el-option
            v-for="dict in dictBrand"
            :key="dict.brandId"
            :label="dict.brandName"
            :value="dict.brandId"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="车系" prop="seriesId">
        <el-select v-model="queryParams.seriesId" placeholder="请选择车系" clearable size="small">
          <el-option
            v-for="dict in dictSeries"
            :key="dict.seriesId"
            :label="dict.seriesName"
            :value="dict.seriesId"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="车型名称" prop="modelName">
        <el-input
          v-model="queryParams.modelName"
          placeholder="请输入车型名称"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择状态" clearable size="small">
          <el-option
            v-for="dict in dict.type.sys_normal_disable"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['car:model:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['car:model:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['car:model:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['car:model:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="modelList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="车型ID" align="center" prop="modelId" />
      <el-table-column label="车系ID" align="center" prop="seriesId"  :formatter="fmtSeries"/>
      <el-table-column label="车型名称" align="center" prop="modelName" />
      <el-table-column label="图片" align="center" prop="avatar">
        <template slot-scope="scope">
          <el-avatar :src="scope.row.avatar"></el-avatar>
        </template>
      </el-table-column>
      <el-table-column label="状态" align="center" prop="status">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_normal_disable" :value="scope.row.status"/>
        </template>
      </el-table-column>
      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['car:model:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['car:model:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改车辆车型对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="品牌" prop="brandId">
          <el-select v-model="form.brandId" placeholder="请选择品牌" clearable size="small">
            <el-option
              v-for="dict in dictBrand"
              :key="dict.brandId"
              :label="dict.brandName"
              :value="dict.brandId"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="车系" prop="seriesId">
          <el-select v-model="form.seriesId" placeholder="请选择车系" clearable size="small">
            <el-option
              v-for="dict in dictSeries"
              :key="dict.seriesId"
              :label="dict.seriesName"
              :value="dict.seriesId"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="车型名称" prop="modelName">
          <el-input v-model="form.modelName" placeholder="请输入车型名称" />
        </el-form-item>
        <el-form-item label="图片" prop="avatar">
          <el-input v-model="form.avatar" placeholder="请输入图片" v-show="false" />
          <el-upload :action="uploadFileUrl" :show-file-list="false" :on-success="handleUploadSuccess" :headers="headers">
            <el-avatar v-if="form.avatar" :src="form.avatar" :size="100" shape="square"/>
            <!--            <i v-else class="el-icon-plus avatar-uploader-icon"></i>-->
            <el-button v-else  size="small" type="primary" icon="el-icon-upload" >点击上传</el-button>
          </el-upload>
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-select v-model="form.status" placeholder="请选择状态">
            <el-option
              v-for="dict in dict.type.sys_normal_disable"
              :key="dict.value"
              :label="dict.label"
:value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="删除标志" prop="delFlag">
          <el-select v-model="form.delFlag" placeholder="请选择删除标志">
            <el-option
              v-for="dict in dict.type.sys_normal_disable"
              :key="dict.value"
              :label="dict.label"
:value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listModel, getModel, delModel, addModel, updateModel } from "@/api/car/model";
import {getToken} from "@/utils/auth";
import {listSeries} from "@/api/car/series";
import {listBrand} from "@/api/car/brand";
import {selectDictLabel} from "@/utils/ruoyi";

export default {
  name: "Model",
  dicts: ['sys_normal_disable'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 车辆车型表格数据
      modelList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        seriesId: null,
        modelName: null,
        avatar: null,
        status: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        seriesId: [
          { required: true, message: "车系ID不能为空", trigger: "blur" }
        ],
      },
      dictSeries: [],
      dictBrand: [],
      uploadFileUrl: process.env.VUE_APP_BASE_API + "/file/upload", // 上传的图片服务器地址
      headers: {
        Authorization: "Bearer " + getToken(),
      },
    };
  },
  created() {
    listBrand({}).then(response => {
      this.dictBrand = response.rows;
      this.loading = false;
    });
    listSeries({}).then(response => {
      this.dictSeries = response.rows;
      this.loading = false;
      for (const i in this.dictSeries) {
        let row=this.dictSeries[i];
        row.value=row.seriesId
        row.label=row.seriesName
      }
    });
    this.getList();
  },
  methods: {
    fmtSeries(row, column, cellValue, index){
      const t=selectDictLabel(this.dictSeries,cellValue)||cellValue
      return t;
    },
    /** 查询车辆车型列表 */
    getList() {
      this.loading = true;
      listModel(this.queryParams).then(response => {
        this.modelList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        modelId: null,
        seriesId: null,
        modelName: null,
        avatar: null,
        status: null,
        delFlag: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
        remark: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.modelId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加车辆车型";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const modelId = row.modelId || this.ids
      getModel(modelId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改车辆车型";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.modelId != null) {
            updateModel(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addModel(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const modelIds = row.modelId || this.ids;
      this.$modal.confirm('是否确认删除车辆车型编号为"' + modelIds + '"的数据项？').then(function() {
        return delModel(modelIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('car/model/export', {
        ...this.queryParams
      }, `model_${new Date().getTime()}.xlsx`)
    },
    // 上传成功回调
    handleUploadSuccess(res, file) {
      this.$message.success("上传成功");
      console.log(res.data);
      this.form.avatar=res.data.url;
    }
  }
};
</script>
